Well long story short I pinched the 12v wire that powers the PCM while trying to screw down a new fuse block and ended up shorting out my PCM. Literally went up in smoke. For whatever reason the 5amp fuse didn't pop. The 12v wire had a very small pinch that must have been just enough to toast the computer but not pop the fuse if that's even possible.
Huge bummer as I just bought the computer from PCI Conversions and I've spent tons of time tuning the truck to have this happen. Thankfully the vehicle is for off-road use only and not a daily commuter.
I've located a used GM 0411 PCM but what's the next step? From what I have read I need to hook up the new PCM and then do a "write entire" with my old file? It looks like I also spend $100 for 2 credits? I'm super green when it comes to HP Tuners and don't want to waste anymore money. Any help on the steps to get my old file onto the new computer would be greatly appreciated. Thanks